Keep close to Natures heart… and break clear away, once in awhile, and climb a mountain or spend a week in the woods. Wash your spirit clean. – John Muir
Take a course in good water and air and in the eternal youth of Nature you may renew your own. Go quietly, alone no harm will befall you. – John Muir
In every walk with nature one receives far more than he seeks. – John Muir
The clearest way into the Universe is through a forest wilderness. – John Muir
The industrial processes in use today were developed at a time when no one had to consider what the environmental impact was. Who cared? But making ecological concerns matter to a companys bottom line will help it do the research and development that will reinvent everything we buy. – Daniel Goleman